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SML2019 Sigma-Aldrich

DS44170716

≥98% (HPLC)

Synonym: (3aR,4S,9bS)-rel-8-bromo-3a,4,5,9b-tetrahydro-4-(4-methylphenyl)-3H-cyclopenta[c]quinoline-6-carboxylic acid, 8-Bromo-3a,4,5,9b-tetrahydro-4-(4-methylphenyl)-3H-cyclopenta[c]quinoline-6-carboxylic acid

  • CAS Number 486993-62-8

  • Empirical Formula (Hill Notation) C20H18BrNO2

  • Molecular Weight 384.27

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Properties

Related Categories Bioactive Small Molecule Alphabetical Index, Bioactive Small Molecules, Cell Biology, DIG-DY
assay   ≥98% (HPLC)
form   powder
color   white to beige
solubility   DMSO: 2 mg/mL, clear (warmed)
storage temp.   2-8°C

Description

Biochem/physiol Actions

DS44170716 is an inhibitor of Ca2+-induced mitochondrial permeability transition. It has a different mechanism of action from cyclosporin A that is not dependent on PPIF, a peptidyl-prolyl cis-trans isomerase associated with the mitochondrial permeability transition pore (MPTP). Instead DS44170716 blocks Ca2+ flux into the mitochondria by decreasing mitochondrial membrane potential and inhibits enzyme activities of mitochondrial respiratory chain complex III, IV and V. It showed a similar potent protective effect against Ca2+-induced death in human liver cells as Cyclosporin A.

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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